54 total progeny records from 31 dairy contemporary groups ( 1,957 herdmate records from 31 dairy contemporary groups)
17 progeny ( 375 herdmates) born to heifers 17 progeny ( 363 herdmates) born to 2nd parity dam 20 progeny ( 1,219 herdmates) born to ≥3rd parity dam Dam Info

	Dams	Herdmates of Dams
Breed Fraction	HO: 73.4%, FR: 24.4%, JE: 1.0%, NR: 0.0%, OTHER: 0.3%	HO: 62.2%, FR: 23.5%, JE: 7.8%, NR: 0.5%, OTHER: 4.5%
Average Calving Difficulty PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	5.7% 2.4% 2.4%	6.4% 2.6% 2.6%

	Dams	Herdmates of Dams
Average Birth Size PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	17.2% 19.1% 0%	23.6% 23.8% 0%
Average Birth Weight PTA 1st Parity Dam 2nd Parity Dam 3rd Parity Dam	40.3kg 0kg 0kg	41.1kg 0kg 0kg